M.B. Sturgis Auto Changeover Regulator, model year 9999. Filed by M.B. Sturgis Inc. and reported to NHTSA on 17 November 2015. 1,456 vehicles potentially affected.
What the notice says M.B. Sturgis Inc. (M.B. Sturgis) is recalling certain Auto Changeover Regulators Model Number 108260/108263 for propane gas cylinders manufactured May 1, 2015, to June 25, 2015. In the affected regulators, propane gas may leak into the plastic gas level indicator window causing it to degrade and crack.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
M B Sturgis's own number for this recall: 100515 0012. That is the number on the owner letter and on the dealer paperwork. 15E091 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 15E091 cover?
- M.b. Sturgis Auto Changeover Regulator.
- What is wrong with them?
- M.B. Sturgis Inc. (M.B. Sturgis) is recalling certain Auto Changeover Regulators Model Number 108260/108263 for propane gas cylinders manufactured May 1, 2015, to June 25, 2015.
- What can happen if it is not put right?
- If the indicator window cracks, propane gas may leak out, increasing the risk of a fire.
- Is there a fix yet?
- Yes, and it is free. M.B. Sturgis has notified the recreational vehicle manufacturers that purchased the regulators and the RV manufacturers will conduct recalls to remove the regulators free of charge. The recall began on December 15, 2015. Owners may contact M.B. Sturgis customer service at 1-888-291-6665.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. M B Sturgis calls this recall 100515 0012, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “If the indicator window cracks, propane gas may leak out, increasing the risk of a fire.”
affected
in the notice
caught
| Campaign | 15E091 |
|---|---|
| Filed by | M.B. Sturgis Inc. |
| System at fault | Equipment:Recreational Vehicle/Trailer:LPG Systems:Lines And Fittings |
| Reported to NHTSA | 17 November 2015 |
| Model years | 9999-9999 |
| Vehicles named | M.B. STURGIS AUTO CHANGEOVER REGULATOR |
What the notice says today
The consequence
If the indicator window cracks, propane gas may leak out, increasing the risk of a fire.
The remedy
M.B. Sturgis has notified the recreational vehicle manufacturers that purchased the regulators and the RV manufacturers will conduct recalls to remove the regulators free of charge. The recall began on December 15, 2015. Owners may contact M.B. Sturgis customer service at 1-888-291-6665.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 2,632 notices in the record whose component field names equipment. Across that group the median wait before owners were written to was 29 days.
Last checked . No change has been recorded in the wording.
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 15E091, wording as read on 16 September 2026. https://carsmultiverse.com/recall/15e091/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other M B Sturgis notices we hold
Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 15E091 on 23 August 2026, they were:
- Defect summary
ec5f21a8 - Consequence
0ca75bc9 - Remedy
e050a99b
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 15E091 · how the whole register is watched
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